The Ernie Ball Expression Tremolo pedal offers five waveforms (slow rise, slow fall, sine, square and harmonic), with depth, rate or both adjustable via its onboard treadle.
There’s also a control to adjust a built-in spring reverb, which is controlled via the treadle, too.
To hear the pedal in action, take a look ’n’ listen to our hands-on video demo.
The Expression Tremolo is available now in the USA for $199, while it will sell for £199 when it lands in the UK and the rest of the world in September.
Head over to Ernie Ball (opens in new tab) for more info.